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From: Bengt Richter <bokr@bokr.com>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: 53355@debbugs.gnu.org, Chris Marusich <cmmarusich@gmail.com>,
	51466@debbugs.gnu.org
Subject: bug#51466: bug#53355: bug#51466: bug#53355: guix shell --check: confusing error message
Date: Mon, 27 Jun 2022 16:22:32 +0200	[thread overview]
Message-ID: <20220627142232.GA17131@LionPure> (raw)
In-Reply-To: <20220627112315.GA7679@LionPure>

On +2022-06-27 13:23:15 +0200, bokr@bokr.com wrote:
> >
> If this is all about capturing an environment as text,
> how about
> 
> --8<---------------cut here---------------start------------->8---
> xargs -0 < /proc/$$/environ
> --8<---------------cut here---------------end--------------->8---
> 
> [...]
>
Actually, why fight shell stuff when guile can read it?
Or are these modules not available in your context?
--8<---------------cut here---------------start------------->8---
scheme@(guile-user)> (use-modules (ice-9 textual-ports))
scheme@(guile-user)> (define ep (open-input-file "/proc/12430/environ"))
scheme@(guile-user)> (define es (get-string-all ep))
--8<---------------cut here---------------end--------------->8---
es from above got it all, when I tried manually as above.

FWIW I also did the same with (use-modules (rnrs bytevectors))
and the nulls show up as the expected zeroes.
--
Regards,
Bengt Richter




      reply	other threads:[~2022-06-27 14:23 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-19  3:29 bug#53355: guix shell --check: confusing error message Chris Marusich
2022-01-24 14:35 ` Ludovic Courtès
2022-01-25  0:55   ` Chris Marusich
2022-01-25 13:39     ` Ludovic Courtès
2022-02-02  7:49       ` bug#51466: " Chris Marusich
2022-02-08  9:26         ` Ludovic Courtès
2022-02-13 23:17           ` Chris Marusich
2022-02-14  9:47             ` Ludovic Courtès
2022-03-08 19:07               ` Ludovic Courtès
2022-05-20 21:37                 ` Ludovic Courtès
2022-05-24  4:42               ` Chris Marusich
2022-06-13 10:03                 ` Ludovic Courtès
2022-06-19 20:40                   ` Chris Marusich
2022-06-20  7:34                     ` bug#51466: " Ludovic Courtès
2022-06-20 10:12                     ` bug#53355: " bokr
2022-06-20 17:56                       ` Bengt Richter
2022-06-20 23:27                         ` bug#51466: " Bengt Richter
2022-06-21  4:00                           ` Thiago Jung Bauermann via Bug reports for GNU Guix
2022-06-25  9:07                 ` Chris Marusich
2022-06-25  9:37                   ` bug#53355: bug#51466: " Maxime Devos
2022-06-25 16:52                     ` Chris Marusich
2022-06-25 17:40                       ` Maxime Devos
2022-06-25 20:06                         ` bug#51466: " bokr
2022-06-25 21:04                           ` Maxime Devos
2022-06-26 10:33                         ` Josselin Poiret via Bug reports for GNU Guix
2022-06-26 13:07                           ` Maxime Devos
2022-06-26 19:45                             ` Tobias Geerinckx-Rice via Bug reports for GNU Guix
2022-06-27 10:17                   ` bug#51466: " Ludovic Courtès
2022-06-27 10:34                     ` bug#53355: " Maxime Devos
2022-06-28  7:45                       ` Ludovic Courtès
2022-06-28 10:38                         ` Maxime Devos
2022-06-28 16:57                           ` bug#53355: " paren--- via Bug reports for GNU Guix
2022-06-28 17:31                             ` bug#51466: " Maxime Devos
2022-07-04  8:11                             ` Ludovic Courtès
2022-06-27 11:23                     ` bokr
2022-06-27 14:22                       ` Bengt Richter [this message]

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